Undo change as @hlbraddock reports it is not necessary
Merge pull request #222 from CruGlobal/bug/yearInSchool-question

Add `BlockType` for year in school question.
make CAS filter cover the logout endpoint too
Remove unneeded logic from logout method,
CAS client performs the heavy lifting
add profile for prod including property for CAS logout
 - encode both URLs too
Merge branch 'feat/relayLogout' into dev